| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.1 °F | 32.4 °F | 2.06 in. |
| February | 16.4 °F | 34.4 °F | 1.7 in. |
| March | 23.4 °F | 42.3 °F | 2.38 in. |
| April | 34.1 °F | 56.0 °F | 2.88 in. |
| May | 45.5 °F | 68.5 °F | 3.21 in. |
| June | 54.8 °F | 76.7 °F | 3.66 in. |
| July | 59.3 °F | 80.7 °F | 4.2 in. |
| August | 57.8 °F | 79.3 °F | 3.51 in. |
| September | 51.0 °F | 73.0 °F | 3.57 in. |
| October | 40.9 °F | 60.5 °F | 3.46 in. |
| November | 31.4 °F | 47.9 °F | 2.69 in. |
| December | 22.9 °F | 37.7 °F | 2.47 in. |
| Annual | 37.8 °F | 57.5 °F | 35.79 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |